5
7 Ratings with 6 written Reviews
Summary
Dr. Gregory Gerrish treats GERD, hiatal hernia, and acid reflux, and performs colonoscopy and lower GI endoscopy. He practices surgery and has 15 years of experience. Dr. Gerrish is affiliated with Ortonville Hospital and Prairie Lakes Hospital and sees patients in Watertown, South Dakota. He completed his residency at Hennepin County Medical Center and earned his medical degree from Sanford School of Medicine of the University of South Dakota. Patients on Vitals rate Dr. Gerrish 5 out of 5.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 15 years of experience
- speaks English
- Hennepin County Medical Center
- 6 written reviews
- 1 specialty
- 1 area of expertise
- 2 hospital affiliations
- 1 office location
- Male
Patients’ Perspective
- Gave an accurate diagnosis
- Had a good bedside manner
- Spent time with me
Based on patient feedback. Read the reviews
Office Location
Prairie Lakes Specialty Clinic
401 9th Ave NW Bldg BWatertown, SD 57201 Tel: (605) 882-7777
Mon7:30 am - 5:00 pm
Tue7:30 am - 7:00 pm
Wed7:30 am - 5:00 pm
Thu7:30 am - 5:00 pm
Fri7:30 am - 5:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
 | | |  |
| Gregory Gerrish, MD | Jacob Schaeffer, MD | Kristopher Johnson, MD | Dr. Alan Richard Christensen, MD |
| Surgery | Surgery | Surgery | Surgery |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 15 Years of Experience | 15 Years of Experience | 7 Years of Experience | 29 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | Speaks English | Speaks English | Speaks English, Spanish |
| Watertown , SD | Watertown , SD | Watertown , SD | Watertown , SD |
| Med School: Sanford School Of Medicine Of The University Of South Dakota | Med School: Sanford School Of Medicine Of The University Of South Dakota | Med School: Sanford School Of Medicine Of The University Of South Dakota | Med School: Sanford School Of Medicine Of The University Of South Dakota |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Gregory Gerrish
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Gregory Gerrish has the following specialty
Specialty Expertise
Gregory Gerrish has the following area of expertise
Certifications, License, & Education
15 Years Experience
Gregory Gerrish holds expired and active medical licenses in the states of Minnesota and South Dakota.
Medical License
Medical Doctor with an expired medical license in the state of Minnesota that expired in 2026 and an active medical license in the state of South Dakota that expires in 2027.
Education & Training
Residency
Completed their residency at Hennepin County Medical Center.
Medical School
Graduated from Sanford School Of Medicine Of The University Of South Dakota in 2011.
NPI Number
Gregory Gerrish's NPI number is 1992097703.
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Frequently Asked Questions
- Is Gregory Gerrish accepting new patients?
- Gregory Gerrish is accepting new patients on Vitals. View Gregory Gerrish's profile on Vitals to make an appointment.
- Does Gregory Gerrish accept my insurance?
- You can see the insurance plans that Gregory Gerrish accepts on their Vitals profile.
- Which hospitals is Gregory Gerrish affiliated with?
- Gregory Gerrish is affiliated with Ortonville Hospital and Prairie Lakes Hospital.
- What languages does Gregory Gerrish speak?
- Gregory Gerrish speaks English.
- Does Gregory Gerrish accept virtual/telehealth appointments?
- Gregory Gerrish has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Data Sources
This provider profile is built using data from:
- NPPES NPI Registry
- State medical licensing boards
- Healthcare system and provider network data
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